.crumb_wrap {
    height: 25px;
}

.crumb_wrap a {
    margin-right: 10px;
}

.de-container {
    margin-top: 20px;
}

.preview_wrap {
    width: 400px;
    height: 590px;
}

.preview_img {
    position: relative;
    width: 398px;
    border: 1px solid #cccccc;
}

.preview_img .mark {
    position: absolute;
    top: 0;
    left: 0;
    width: 250px;
    height: 250px;
    background: rgba(236, 252, 6, 0.3);
    cursor: move;
    display: none;
}

.preview_img .big {
    position: absolute;
    top: 0;
    left: 400px;
    width: 500px;
    height: 500px;
    z-index: 999;
    display: none;
    overflow: hidden;
    border: 1px solid #ccc;
}

.preview_img .big img {
    position: absolute;
}

.preview_list {
    height: 60px;
    margin-top: 60px;
    position: relative;
}

.list_item {
    width: 320px;
    height: 60px;
    margin: 0 auto;
}

.list_item li {
    width: 56px;
    height: 56px;
    border: 2px solid transparent;
    float: left;
    margin: 0 2px;
}


/*交集选择器*/

.list_item li.current {
    border: 2px solid red;
}

.arrow_prev,
.arrow_next {
    width: 22px;
    height: 32px;
    position: absolute;
    top: 50%;
    margin-top: -16px;
}

.arrow_prev {
    left: 0;
    background: url("../img/arrow-prev.png") no-repeat;
}

.arrow_next {
    right: 0;
    background: url("../img/arrow-next.png") no-repeat;
}

.itemInfo_wrap {
    width: 718px;
    /*background-color: purple;*/
}

.sku_name {
    height: 32px;
    font-size: 16px;
    font-weight: bold;
}

.news {
    height: 32px;
    color: #e12228;
}

.summary dl {
    overflow: hidden;
}

.summary dt,
.summary dd {
    float: left;
}

.summary dt {
    width: 60px;
    padding-left: 10px;
    line-height: 36px;
}

.summary_price,
.summary_promotion {
    padding: 10px 0;
    background-color: #fee9eb;
    position: relative;
}

.price {
    font-size: 24px;
    color: #e12228;
}

.summary_price a {
    color: #e12228;
}

.remark {
    position: absolute;
    right: 10px;
    top: 20px;
}

.summary_promotion {
    padding-top: 0;
}

.summary_promotion dd {
    width: 450px;
    line-height: 36px;
}


/*写法二：*/


/*.summary_promotion em {
    width: 40px;
    display: inline-block;
    line-height: 22px;
    background-color: #c81623;
    text-align: center;
    color: white;
}*/

.summary_promotion em {
    padding: 2px 4px;
    background-color: #c81623;
    text-align: center;
    color: white;
}

.summary_support dd {
    line-height: 36px;
}

.choose_version {
    padding: 10px 0;
}

.choose_color a,
.choose_version a,
.choose_type a {
    background-color: #f7f7f7;
    border: 1px solid #dddddd;
    display: inline-block;
    text-align: center;
    line-height: 41px;
}

.choose_color a {
    width: 80px;
}

.summary a.current {
    border: 1px solid #c81623;
}

.choose_version a,
.choose_type a {
    padding: 0 12px;
}

.choose_btns {
    margin-top: 20px;
}

.choose_amount {
    float: left;
    width: 50px;
    height: 46px;
    background: pink;
    position: relative;
}

.choose_amount input {
    width: 33px;
    height: 44px;
    border: 1px solid #cccccc;
    text-align: center;
}

.add,
.reduce {
    width: 15px;
    border: 1px solid #cccccc;
    background-color: #f1f1f1;
    position: absolute;
    right: 0;
    text-align: center;
    line-height: 22px;
}

.add {
    top: 0;
}

.reduce {
    bottom: 0;
    /*禁止鼠标点击*/
    cursor: not-allowed;
}

.addcar {
    width: 142px;
    background-color: #c81623;
    text-align: center;
    line-height: 46px;
    font-size: 18px;
    font-weight: 700;
    color: white;
    float: left;
    margin-left: 10px;
}

.aside {
    width: 208px;
    border: 1px solid #cccccc;
}

.tab_list {
    overflow: hidden;
}

.tab_list li {
    float: left;
    text-align: center;
    line-height: 34px;
    background-color: #f1f1f1;
    border-bottom: 1px solid #cccccc;
}

.first {
    width: 104px;
}

.second {
    width: 103px;
    border-left: 1px solid #cccccc;
    text-overflow: ellipsis;
}

.tab_list .current {
    background-color: white;
    color: red;
    border-bottom: 1px solid transparent;
}

.tab_con {
    padding: 10px;
}

.tab_con li {
    border-bottom: 1px solid #cccccc;
}


/**
显示省略号三部曲
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
 */

.tab_con h5 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.aside_price {
    padding: 10px 0;
    font-weight: 700;
}

.aside_addcar {
    width: 88px;
    border: 1px solid #cccccc;
    background-color: #f7f7f7;
    display: block;
    margin: 10px auto;
    text-align: center;
    line-height: 26px;
}

.detail {
    width: 978px;
}

.product_detail {
    margin-bottom: 10px;
}

.detail_tab_list {
    height: 39px;
    border: 1px solid #cccccc;
    background-color: #f1f1f1;
}

.detail_tab_list li {
    padding: 0 20px;
    line-height: 39px;
    text-align: center;
    float: left;
    cursor: pointer;
}

.detail_tab_list li.current {
    background-color: #c81623;
    color: white;
}

.item_info {
    padding: 10px 0 0 10px;
    line-height: 22px;
}

.more {
    font-weight: 700;
    font-family: 'icomoon';
    float: right;
}